What does O/S stand for?

What does O/S mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: O/S.

We've found a total of 7 definitions for O/S:

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O/S

Operations and Support life cycle phase

Governmental » US Government

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O/S

Operations and Support life cycle phase

Governmental » NASA

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O/S

Operations and Support life cycle phase

Governmental » Military

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o/s

out of stock

Business » General

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o/s

Overseas

Community » Housing

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o/s

Outside

Community » Housing

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O/S

Opposite Side

Community » Genealogy

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"O/S." Abbreviations.com. STANDS4 LLC, 2015. Web. 28 Jan. 2015. <http://www.abbreviations.comserp.php?st=O%2FS>.


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